www.HIMSSConference.org
#smartHIT
FEBRUARY 11, 2019
ORLANDO, FL
Artificial Intelligence in Medicine
Synergies Between Man and Machine
www.HealthcareMachineLearningAI.com
#smartHIT
Anthony C. Chang, MD, MBA, MPH, MS
Medical Intelligence and Innovation Institute
Children’s Hospital of Orange County
Anthony C. Chang, MD, MBA, MPH, MS
Chief Intelligence and Innovation Officer
Director, MI3
Children’s Hospital of Orange County
Email: Anthony@AI-Med.io
Website: AI-Med.io
February 11, 2019
ARTIFICIAL INTELLIGENCE IN MEDICINE
SYNERGIES BETWEEN MAN/WOMAN AND
MACHINE
MAN VS MACHINE
February 3, 2019.
- Automatic system continued to force the
nose of the plane downward.
- Pilots not trained to counteract the
automatic system.
- Fatal tug-of-war between man and
machine that resulted in the crash.
MD VS MACHINE
Lardieri, A. May 28, 2018.
- Study showed that deep learning
convolutional neural network (CNN)
proved superior to dermatologists at
detecting skin cancer.
- The CNN was trained with over 100K
images of both malignant melanomas as
well as benign lesions.
- An international dermatologist group vs
Google’s Inception v4 CNN architecture.
https://spectrum.ieee.org/static/ai-vs-doctors
MD VS MACHINE
MAN-MACHINE CONTINUUM
AI TRIVIA
THE ONE WORD THAT SEPARATES HUMAN AND MACHINE?
SYNERGY
“It can also be maintained
that it is best to provide the
machine with the best
sense organs that money
can buy, and then teach it
to understand and speak
English. This process could
follow the normal teaching
of a child.”
ALAN TURING
AI IN MEDICINE
Time
Knowledge
Knowledge
Hidden in
Data
Complex
Conditions
DOCTOR’S BRAIN
BIOMIMICRY OF FLIGHT
MY PERSONAL JOURNEY
MEDICAL INTELLIGENCE
function newImg = myconv2(img, kernel)
newImg = zeros(size(img));
imgRow = size(img,1);
imgCol = size(img,2);
shift = (size(kernel,1)-1)/2; % maximum of how far we may go past border of img
for row = 1:imgRow
for col = 1:imgCol
newImgVal = 0;
for x = -shift:shift
for y = -shift:shift
newRow = row - x;
if (newRow < 1)
continue;
elseif (newRow > imgRow)
continue;
end
newCol = col - y;
if (newCol < 1)
continue;
elseif (newCol > imgCol)
continue;
end
newImgVal = newImgVal + img(newRow,
newCol)*kernel(x+shift+1,y+shift+1);
end
end
newImg(row,col) = newImgVal;
COMPUTER VISION
Schuler A et al. Performing an Informatics Consult: Methods and Challenges. JACR 2018 [Epub].
HISTORY OF AI IN MEDICINE
AI IN MEDICINE/FUTURE
FUTURE OF AI IN MEDICINE
AUGMENTED REALITY/VR/MR
FUTURE OF AI IN MEDICINE
COGNITIVE ARCHITECTURE
FUTURE OF AI IN MEDICINE
EMBEDDED AI OR IOE
FUTURE OF AI IN MEDICINE
GENERATIVE ADVERSARIAL NETWORKS (GANS)
ETHEREAL MUSIC
MUSICIANS
COMPOSERS
MEDICAL INTELLIGENCE
MACHINE INTELLIGENCE
CLINICAL INTELLIGENCE
THE CLINICIAN/DATA SCIENTIST
Dual Perspective
KEY SYNERGIES
- Man and Machine: espouse not “vs” but “and”
and achieve “medical intelligence”.
- Man and Man: lower human hubris and attain a
collaborative “creative convolution”.
- Machine and Machine: use “AI hybrids” like
GANS, CNN/RNN, DL/cognitive architecture,
and embedded AI(eAI or IoE).
AI CONSILIENCE
We can only see a short
distance ahead, but we
can see plenty there that
needs to be done.
ALAN TURING
www.AI-Med.io
December 12-15, 2018
AI MED MEETINGS
www.AI-Med.io
VERY SPECIAL THANKS TO:
Sharon Disney Lund Medical
Intelligence and Innovations
Institute (MI3) at
Children’s Hospital of Orange
County
and
Honors Cooperative Program in
Biomedical Data Science/
Artificial Intelligence at
Stanford School of Medicine
AI MED MEETINGS
www.AI-Med.io
